顯示文章列表的自定義後類型和類別

Question

嗨，我需要通過郵寄類型和類別顯示後的名單，我有這樣的代碼，但它isint正常工作：

<?php $catquery = new WP_Query('posts_per_page=999&post_type=posttypename&cat=categoryname'); while($catquery->have_posts()) : $catquery->the_post(); $i = 1; ?> 

此代碼顯示後「posttypename」，但它顯示從自定義後類型的所有職位，但我需要從只有「類別名稱」

整個代碼看起來像這樣顯示帖子：

<?php $catquery = new WP_Query('posts_per_page=999&post_type=posttypename%cat=categoryname'); while($catquery->have_posts()) : $catquery->the_post(); $i = 1; ?> <?php if($i == 1) : ?> <div class="">content of the post</div> <?php endif; ?> <?php $i++; endwhile; ?> 

Answer 1

使用WP_Query這樣的：

$catquery = new WP_Query(array(
    'post_type'  => 'posttypename', 
    'posts_per_page' => -1, 
    'category_name' => 'categoryname', 
    // 'cat'   => cat ID here 
)); 
if($catquery->have_posts()){ 
    while($catquery->have_posts()){ 
     $catquery->the_post(); 
     // your stuff 
    } 
    wp_reset_postdata(); 
} 

Answer 2

試試下面的代碼

<?php 
$catquery = new WP_Query(array(
    'post_type'  => 'posttypename', 
    'posts_per_page' => -1, 
    'category_name' => 'categoryname'  
)); 
if($catquery->have_posts()){ 
    $i = 1; 
    while($catquery->have_posts()){ 
     if($i == 1){ ?> 
      <div class="">content of the post</div> 
     <?php } ?> 
     $i++; 
    } 
    wp_reset_postdata(); 
} 
?>